Dermabrasion hand piece



FIG. 1 illustrates a perspective view of the hand piece in accordance with the present invention;

FIG. 2 depicts a side plan view of the hand piece of FIG. 1;

FIG. 3 depicts a front plan view of the hand piece of FIG. 1; and,

FIG. 4 depicts a back plan view of the hand piece of FIG. 1. 

The ornamental design for a dermabrasion hand piece, as shown and described. 